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The β-delayed one- and two-proton emission of 27S

  • G. Canchel
  • L. Achouri
  • J. Äystö
  • R. Béraud
  • B. Blank
  • E. Chabanat
  • S. Czajkowski
  • P. Dendooven
  • A. Emsallem
  • J. Giovinazzo
  • J. Honkanen
  • A. Jokinen
  • M. Lewitowicz
  • C. Longour
  • F. de Oliviera Santos
  • K. Peräjärvi
  • M. Staniou
  • J.C. Thomas
Short Note

Abstract:

In an experiment performed at the GANIL LISE3 facility, radioactive 27S isotopes have been produced by projectile fragmentation of a 95 AMeV 36Ar primary beam. After selection by means of the LISE3 separator, the isotope of interest was implanted in a silicon-detector telescope where its half-life ( T1/2 = 15.5(15) ms) and its main decay branches were measured.

PACS. 21.10.-k Properties of nuclei; nuclear energy levels – 23.40.-s Beta decay; double beta decay; electron and muon capture – 23.50.+z Decay by proton emission 

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Copyright information

© Società Italiana di Fisica and Springer-Verlag 2001

Authors and Affiliations

  • G. Canchel
    • 1
  • L. Achouri
    • 2
  • J. Äystö
    • 3
  • R. Béraud
    • 1
  • B. Blank
    • 4
  • E. Chabanat
    • 1
  • S. Czajkowski
    • 4
  • P. Dendooven
    • 3
  • A. Emsallem
    • 1
  • J. Giovinazzo
    • 4
  • J. Honkanen
    • 5
  • A. Jokinen
    • 3
  • M. Lewitowicz
    • 6
  • C. Longour
    • 7
  • F. de Oliviera Santos
    • 6
  • K. Peräjärvi
    • 3
  • M. Staniou
    • 6
  • J.C. Thomas
    • 4
  1. 1.IPN Lyon, Université Claude Bernard, F-69622 Villeurbanne Cedex, FranceFR
  2. 2.LPC Caen, 6 Boulevard du Maréchal Juin, F-14050 Caen Cedex, FranceFR
  3. 3.Department of Physics, University of Jyväskylä, P.O. Box 35, FIN-40351 Jyväskylä, FinlandFI
  4. 4.CEN de Bordeaux-Gradignan, Le Haut-Vigneau, F-33175 Gradignan Cedex, FranceFR
  5. 5.Pohjois-Savo Polytechnic, School of Engineering, Varkaus, Osmajoentie 75, FIN-78210 Varkaus, FinlandFI
  6. 6.Grand Accélérateur National d'Ions Lourds, Boulevard Henri Becquerel, BP 5027, F-14076 Caen Cedex, FranceFR
  7. 7.IReS Strasbourg, 23 rue du Loess, BP 28, F-67037 Strasbourg Cedex, FranceFR

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